RIDGID 18V BRUSHLESS Cordless 4-1/2 in. Paddle vs WEN 7-Amp Angle Grinder with 4-1/2-Inch Wheel and
Updated July 2026 — WEN 7-Amp Angle Grinder with 4-1/2-Inch Wheel and leads on weight and warranty.
The WEN 7-Amp Angle Grinder offers better value and performance for casual users, while the RIDGID is suited for professionals needing cordless convenience.
Why RIDGID 18V BRUSHLESS Cordless 4-1/2 in. Paddle is better
Cordless
RIDGID offers cordless convenience.
Brand
RIDGID is known for professional-grade tools.
Motor Type
RIDGID features brushless technology.
Why WEN 7-Amp Angle Grinder with 4-1/2-Inch Wheel and is better
Price
WEN is significantly cheaper.
Weight
WEN is lightweight at 4.6 pounds.
Warranty
WEN includes a two-year warranty.
Overall score
Specifications
| Spec | RIDGID 18V BRUSHLESS Cordless 4-1/2 in. Paddle | WEN 7-Amp Angle Grinder with 4-1/2-Inch Wheel and |
|---|---|---|
| Motor Power | Brushless | 7-Amp |
| RPM | N/A | 11,000 |
| Handle Type | Paddle Switch | Reversible |
| Included Disc | N/A | 4.5-inch |
| Weight | N/A | 4.6 lbs |
Dimension comparison
Overview of the RIDGID and WEN Angle Grinders
When comparing the RIDGID 18V Brushless Cordless Angle Grinder and the WEN 7-Amp Angle Grinder, key differences in price, power, and design emerge. The RIDGID is priced at $67.49, while the WEN is considerably more budget-friendly at $25.66, making it about 62% cheaper. This stark price difference reflects the varying target audiences and functionalities of each tool.
Power and Performance
The RIDGID 18V Brushless Cordless Angle Grinder boasts a brushless motor, which generally provides longer run times and better efficiency compared to traditional motors. Although specific RPM numbers are not provided, the brushless technology typically offers superior performance for heavy-duty tasks. In contrast, the WEN 7-Amp Angle Grinder generates up to 11,000 RPM, making it suitable for various grinding operations. For users needing robust performance without the need for battery power, the WEN’s high RPM and consistent motor output make it a solid choice.
Design and Ergonomics
In terms of design, the WEN features a lightweight build weighing only 4.6 pounds, which enhances user comfort during extended use. The rubber grip lining further contributes to a fatigue-free experience, allowing for prolonged grinding operations. The RIDGID, while not specified for weight, includes a paddle switch design aimed at improving user control. The WEN’s reversible handle can be positioned on either side, accommodating different user preferences, a feature that may appeal to those who often switch hands while working.
Warranty and Support
Warranty options can significantly influence purchasing decisions. The WEN grinder comes with a two-year warranty, ensuring that users have peace of mind with their investment. Unfortunately, the RIDGID does not specify a warranty in the provided data, which could be a potential drawback for buyers concerned about long-term reliability and support. The assurance of service from WEN, including a nationwide network of skilled technicians, adds to its appeal, especially for those new to angle grinders.
Sales Rank and Popularity
When evaluating popularity, the WEN 7-Amp Angle Grinder is ranked at 13,878 in sales, indicating a solid market presence. In comparison, the RIDGID holds a sales rank of 52,955, suggesting it may not be as widely adopted. This difference in sales rank can reflect consumer preferences, with the WEN likely being favored for its affordability and features, making it an attractive option for both novice and experienced users.
Applications and Use Cases
The RIDGID is ideal for professionals who require a cordless solution for mobility and convenience, especially in scenarios where power outlets are not available. Conversely, the WEN is targeted towards DIY enthusiasts and homeowners looking for a reliable tool for various tasks, including rust removal and cutting metals. The inclusion of an adjustable blade guard and a 4.5-inch grinding disc with the WEN enhances its immediate usability out of the box, appealing to casual users.
Price Comparison
The price difference between the RIDGID and WEN is significant, with the RIDGID at $67.49 and the WEN at $25.66. This means the RIDGID is approximately 162% more expensive than the WEN. Such a disparity in cost can lead consumers to weigh their options carefully based on budget constraints and intended use. For users who prioritize cost-effectiveness without sacrificing essential features, the WEN is a compelling choice.
Which should you buy?
Deciding between the RIDGID 18V Brushless Cordless Angle Grinder and the WEN 7-Amp Angle Grinder largely hinges on your specific needs. If you require a cordless option with brushless technology for professional-grade tasks, the RIDGID may be worth its higher price. However, for those seeking a reliable, lightweight, and more affordable option for general use, the WEN proves to be an excellent choice with its solid performance, comfort features, and customer support. Ultimately, your choice should align with the balance between budget, intended use, and performance requirements.

